package com.ly.mybatis;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.ly.mybatis.interceptor.MyResultSetHandler;
import org.junit.jupiter.api.Test;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

import java.util.Properties;

/**
 * @Classname MybatisConfig
 * @Description TODO
 * @Date 2020/5/27 17:10
 * @Author 冷心影翼
 */
@Configuration
@EnableTransactionManagement
@MapperScan("com.ly.mybatis.mapper")
public class MybatisConfig {

    @Bean
    public PaginationInterceptor paginationInterceptor() {
        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
        // 设置请求的页面大于最大页后操作， true调回到首页，false 继续请求  默认false
        paginationInterceptor.setOverflow(true);
        // 设置最大单页限制数量，默认 500 条，-1 不受限制
        paginationInterceptor.setLimit(1000);
        return paginationInterceptor;
    }


    @Bean
    public MyResultSetHandler myResultSetHandler(){
        MyResultSetHandler myResultSetHandler = new MyResultSetHandler();
        Properties properties = new Properties();
        properties.setProperty("plugin", "myInterceptor");
        myResultSetHandler.setProperties(properties);
        return myResultSetHandler;
    }


}
